Bibliographic Details
| Title: |
Positioning and telemetry from remotely operated vehicle (ROV) surveys during the ARTofMELT2023 expedition ... |
| Authors: |
Anhaus, Philipp, Schiller, Martin, Planat, Noémie, Katlein, Christian, Nicolaus, Marcel |
| Publisher Information: |
PANGAEA |
| Publication Year: |
2023 |
| Collection: |
DataCite Metadata Store (German National Library of Science and Technology) |
| Subject Terms: |
ARTofMELT2023, BEAST, Remotely operated vehicle ROV, Sea ice, Atmospheric rivers and the onset of sea ice melt 2023 ARTofMELT, FRontiers in Arctic marine Monitoring FRAM, Sea Ice Physics @ AWI AWI_SeaIce |
| Description: |
The horizontal position of the remotely operated vehicle (ROV) during the ARTofMELT2023 expedition in May and June 2023 was measured using an acoustic Long Base Line (LBL) positioning system (LinkQuest Pinpoint) with an operating frequency of 26.77-44.62kHz. It consists of a transceiver onboard the ROV and 3 transponders which were deployed on 5 m long chains through the drifting ice cover at different horizontal distances from the ROV ice access hole. Due to the high latitude and glitches in the Pinpoint software's coordinate conversions, the surveys were virtually moved and 'fake' geographic positions centered around 1°N/1°E were used. The survey track was smoothed using a Kalman filter from initial acoustic fixes and cleaned for most obvious outliers. This calibration result in a floe-fixed, relative coordinate system (distance, relative, X and distance, relative, Y) with the origin (X=0 m, Y=0 m) at the ROV hole. The final position was recorded in the SPOT.ON survey systems software (OceanModulesTM). A ... |
| Document Type: |
article in journal/newspaper |
| File Description: |
application/zip |
| Language: |
English |
| Relation: |
https://dx.doi.org/10.5281/zenodo.7821721; https://dx.doi.org/10.3389/fmars.2017.00281 |
| DOI: |
10.1594/pangaea.962930 |
| DOI: |
10.1594/PANGAEA.962930 |
| Availability: |
https://doi.org/10.1594/pangaea.96293010.5281/zenodo.782172110.3389/fmars.2017.00281 |
| Rights: |
Data access is restricted (moratorium, sensitive data, license constraints) |
| Accession Number: |
edsbas.108AC085 |
| Database: |
BASE |
